Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017090480) CYCLONE DUST COLLECTOR
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/090480 International Application No.: PCT/JP2016/083741
Publication Date: 01.06.2017 International Filing Date: 15.11.2016
IPC:
A47L 9/16 (2006.01) ,A47L 9/28 (2006.01) ,B04C 3/00 (2006.01) ,B04C 11/00 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
10
Filters; Dust separators; Dust removal; Automatic exchange of filters
16
Arrangement or disposition of cyclones or other devices with centrifugal action
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
L
DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
9
Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
28
Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Regulation of suction cleaners by electric means
B PERFORMING OPERATIONS; TRANSPORTING
04
CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
C
APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
3
Apparatus in which the axial direction of the vortex remains unchanged
B PERFORMING OPERATIONS; TRANSPORTING
04
CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
C
APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
11
Accessories, e.g. safety or control devices, not otherwise provided for
Applicants:
日本電産株式会社 NIDEC CORPORATION [JP/JP]; 京都府京都市南区久世殿城町338番地 338 Kuzetonoshiro-cho, Minami-ku, Kyoto-shi, Kyoto 6018205, JP
Inventors:
早光 亮介 HAYAMITSU, Ryosuke; JP
佐久間 裕一 SAKUMA, Yuuichi; JP
Priority Data:
2015-23023026.11.2015JP
Title (EN) CYCLONE DUST COLLECTOR
(FR) DÉPOUSSIÉREUR À CYCLONE
(JA) サイクロン式集塵装置
Abstract:
(EN) A cyclone dust collector according to an exemplary embodiment of the present invention is provided with: a collection container having a cylindrical shape which extends in the front-rear direction, and having a front end surface and a rear end surface; an inflow section which is connected to the peripheral surface of the collection container and through which air enters; and an inner cylinder extending through the rear end surface and having a part disposed within the collection container. The inner cylinder has an outflow opening out of which the air flows, the outflow opening being formed in the peripheral surface of the portion of the inner cylinder, which is located within the collection container. The rear end surface is wider than the front end surface, and the inflow section is disposed offset to the front side.
(FR) Un dépoussiéreur à cyclone selon un exemple de mode de réalisation de la présente invention comprend : un réceptacle de collecte présentant une forme cylindrique qui s'étend dans la direction avant-arrière, et comportant une surface d'extrémité avant et une surface d'extrémité arrière; une section d'entrée qui est raccordée à la surface périphérique du réceptacle de collecte et par laquelle entre de l'air; et un cylindre intérieur s'étendant à travers la surface d'extrémité arrière et comportant une partie disposée à l'intérieur du réceptacle de collecte. Le cylindre intérieur comporte une ouverture de sortie par laquelle sort l'air, l'ouverture de sortie étant formée dans la surface périphérique de la partie du cylindre intérieur qui est située à l'intérieur du réceptacle de collecte. La surface d'extrémité arrière est plus large que la surface d'extrémité avant, et la section d'entrée est décalée vers le côté avant.
(JA) 本願発明の例示的な実施形態に係るサイクロン式集塵装置は、前後方向に延びる筒状であり、前端面および後端面を有する捕集容器と、前記捕集容器の周面に接続され、空気が流入する流入部と、前記後端面を貫通し、一部が前記捕集容器の内部に配置される内筒と、を備え、前記内筒は、前記捕集容器内に位置する部分の周面において、前記空気が流出する流出口を有し、前記後端面は、前記前端面に対して幅が広く、前記流入部は、前側に偏って配置される。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
CN108289583EP3391796